| Name | Place of Birth | Date of Birth | Place of Death | Date of Death |
|---|---|---|---|---|
Johann Friedrich Jahn |
Költschen (Kr. Oststernberg) | BEF1849 |
| Name | Place of Birth | Date of Birth | Place of Death | Date of Death |
|---|---|---|---|---|
| Person not exported due to privacy settings |
| Name | Place of Birth | Date of Birth | Place of Death | Date of Death |
|---|---|---|---|---|
Johann Friedrich Jahn |
1815 |